/*--------------------------------*- C++ -*----------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 5 | | \\ / A nd | Web: www.OpenFOAM.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ FoamFile { version 2.0; format ascii; class dictionary; location "constant"; object radiationProperties; } // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // radiation on; radiationModel fvDOM; fvDOMCoeffs { nPhi 3; // azimuthal angles in PI/2 on X-Y.(from Y to X) nTheta 6; // polar angles in PI (from Z to X-Y plane) tolerance 0.05; // convergence tolerance for radiation iteration maxIter 3; // maximum number of iterations } // Number of flow iterations per radiation iteration solverFreq 10; absorptionEmissionModel wideBandAbsorptionEmission; //absorptionEmissionModel greyMeanAbsorptionEmission; wideBandAbsorptionEmissionCoeffs { lookUpTableFileName none; // lookUpTableFileName "wideBandTable"; band0 { bandLimits (1e-20 1e-6); EhrrCoeff 0.2; species { O2 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } C3H8 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } H2O { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } CO2 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } N2 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } } } band1 { bandLimits (1e-6 1e10); EhrrCoeff 0.2; species { O2 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } C3H8 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } H2O { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } CO2 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } N2 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } } } } constantAbsorptionEmissionCoeffs { absorptivity absorptivity [ m^-1 ] 0.01; emissivity emissivity [ m^-1 ] 0.01; E E [ kg m^-1 s^-3 ] 0; } greyMeanAbsorptionEmissionCoeffs { lookUpTableFileName none; EhrrCoeff 0.2; O2 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } C3H8 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } H2O { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } CO2 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } N2 { Tcommon 200.; Tlow 200.; Thigh 2500.; invTemp false; loTcoeffs (0 0 0 0 0 0) ; hiTcoeffs (.1 0 0 0 0 0); } } scatterModel none; sootModel none; // ************************************************************************* //